USC iLab Cereal up to 1.3.0 Serialization Variable memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in USC iLab Cereal up to 1.3.0 and classified as critical. This impacts an unknown function of the component Serialization. The manipulation as part of Variable results in memory corruption. This vulnerability is identified as CVE-2020-11104. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in USC iLab Cereal up to 1.3.0. Affected is an unknown code of the component Serialization. The manipulation as part of a Variable leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in USC iLab cereal through 1.3.0. Serialization of an (initialized) C/C++ long double variable into a BinaryArchive or PortableBinaryArchive leaks several bytes of stack or heap memory, from which sensitive information (such as memory layout or private keys) can be gleaned if the archive is distributed outside of a trusted context.

The weakness was released 03/30/2020. This vulnerability is traded as CVE-2020-11104 since 03/30/2020. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entry connected to this vulnerability is available at VDB-152437. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/30/2020 🔍
03/30/2020 +0 days 🔍
03/31/2020 +1 days 🔍
05/12/2024 +1503 days 🔍

Sourcesinfo

Advisory: 625
Status: Not defined

CVE: CVE-2020-11104 (🔍)
GCVE (CVE): GCVE-0-2020-11104
GCVE (VulDB): GCVE-100-152436
See also: 🔍

Entryinfo

Created: 03/31/2020 10:22
Updated: 05/12/2024 11:38
Changes: 03/31/2020 10:22 (38), 03/31/2020 10:27 (17), 05/12/2024 11:38 (18)
Complete: 🔍
Cache ID: 216::103

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